Technical Information
To ensure autorun and distribution
Creates the following files on removable media
- <Drive name for removable media>:\d17990w0r2-readme.txt
Malicious functions
Terminates or attempts to terminate
the following user processes:
- firefox.exe
Reads files which store third party applications passwords
- %HOMEPATH%\desktop\browse.html
- %HOMEPATH%\desktop\tree_view.htm
- %HOMEPATH%\desktop\testcertificate.cer
- %HOMEPATH%\desktop\sdszfo.docx
- %HOMEPATH%\desktop\nwfieldnotes1966.docx
- %HOMEPATH%\desktop\lisp_success.doc
- %HOMEPATH%\desktop\join.avi
- %HOMEPATH%\desktop\tree_view.html
- %HOMEPATH%\desktop\ituneshelpunavailable.html
- %HOMEPATH%\desktop\file_p_00000000_1371597592.docx
- %HOMEPATH%\desktop\dashborder_96.bmp
- %HOMEPATH%\desktop\dashborder_192.bmp
- %HOMEPATH%\desktop\dashborder_120.bmp
- %HOMEPATH%\desktop\contosoroot_1.cer
- %HOMEPATH%\desktop\contoso.cer
- %HOMEPATH%\desktop\hanni_umami_chapter.doc
- %HOMEPATH%\desktop\weeklysheet1215.doc
Modifies file system
Creates the following files
- C:\d17990w0r2-readme.txt
- %HOMEPATH%\documents\d17990w0r2-readme.txt
- %HOMEPATH%\desktop\d17990w0r2-readme.txt
- %HOMEPATH%\contacts\d17990w0r2-readme.txt
- C:\users\public\videos\d17990w0r2-readme.txt
- C:\users\public\recorded tv\d17990w0r2-readme.txt
- C:\users\public\pictures\d17990w0r2-readme.txt
- C:\users\public\music\d17990w0r2-readme.txt
- C:\users\public\libraries\d17990w0r2-readme.txt
- C:\users\public\favorites\d17990w0r2-readme.txt
- C:\users\public\downloads\d17990w0r2-readme.txt
- C:\users\public\documents\d17990w0r2-readme.txt
- C:\users\public\desktop\d17990w0r2-readme.txt
- C:\users\default\videos\d17990w0r2-readme.txt
- C:\users\default\saved games\d17990w0r2-readme.txt
- C:\users\default\pictures\d17990w0r2-readme.txt
- C:\users\default\music\d17990w0r2-readme.txt
- C:\users\default\links\d17990w0r2-readme.txt
- C:\users\default\favorites\d17990w0r2-readme.txt
- C:\users\default\downloads\d17990w0r2-readme.txt
- C:\users\default\desktop\d17990w0r2-readme.txt
- C:\users\default\documents\d17990w0r2-readme.txt
- %HOMEPATH%\downloads\d17990w0r2-readme.txt
- %HOMEPATH%\favorites\d17990w0r2-readme.txt
- %HOMEPATH%\favorites\msn websites\d17990w0r2-readme.txt
- %HOMEPATH%\favorites\microsoft websites\d17990w0r2-readme.txt
- %HOMEPATH%\favorites\links for united states\d17990w0r2-readme.txt
- %HOMEPATH%\favorites\links\d17990w0r2-readme.txt
- C:\users\public\videos\sample videos\d17990w0r2-readme.txt
- C:\users\public\recorded tv\sample media\d17990w0r2-readme.txt
- C:\users\public\pictures\sample pictures\d17990w0r2-readme.txt
- C:\users\public\music\sample music\d17990w0r2-readme.txt
- %ProgramFiles%\microsoft sql server compact edition\v3.5\desktop\d17990w0r2-readme.txt
- C:\far2\addons\xlat\russian\d17990w0r2-readme.txt
- C:\far2\plugins\drawline\d17990w0r2-readme.txt
- C:\far2\addons\colors\default_highlighting\d17990w0r2-readme.txt
- C:\far2\addons\colors\custom_highlighting\d17990w0r2-readme.txt
- %HOMEPATH%\voip\d17990w0r2-readme.txt
- %HOMEPATH%\videos\d17990w0r2-readme.txt
- %HOMEPATH%\searches\d17990w0r2-readme.txt
- %HOMEPATH%\saved games\d17990w0r2-readme.txt
- %HOMEPATH%\pictures\d17990w0r2-readme.txt
- %HOMEPATH%\music\d17990w0r2-readme.txt
- %HOMEPATH%\links\d17990w0r2-readme.txt
- %ProgramFiles%\microsoft sql server compact edition\v3.5\d17990w0r2-readme.txt
- C:\far2\pluginsdk\headers.pas\d17990w0r2-readme.txt
- C:\far2\pluginsdk\headers.c\d17990w0r2-readme.txt
- C:\users\public\d17990w0r2-readme.txt
- C:\users\default\d17990w0r2-readme.txt
- C:\totalcmd\language\d17990w0r2-readme.txt
- C:\recovery\1195d5a8-f371-11e4-9c00-dd3082671db2\d17990w0r2-readme.txt
- %ProgramFiles%\microsoft sql server compact edition\d17990w0r2-readme.txt
- C:\far2\pluginsdk\d17990w0r2-readme.txt
- C:\far2\plugins\d17990w0r2-readme.txt
- C:\far2\fexcept\d17990w0r2-readme.txt
- C:\far2\encyclopedia\d17990w0r2-readme.txt
- C:\far2\documentation\d17990w0r2-readme.txt
- C:\far2\addons\d17990w0r2-readme.txt
- C:\users\d17990w0r2-readme.txt
- <Current directory>\d17990w0r2-readme.txt
- C:\totalcmd\d17990w0r2-readme.txt
- C:\recovery\d17990w0r2-readme.txt
- %ProgramFiles(x86)%\d17990w0r2-readme.txt
- %ProgramFiles%\d17990w0r2-readme.txt
- C:\far2\d17990w0r2-readme.txt
- C:\far2\addons\colors\d17990w0r2-readme.txt
- C:\far2\addons\macros\d17990w0r2-readme.txt
- %HOMEPATH%\d17990w0r2-readme.txt
- C:\far2\addons\setup\d17990w0r2-readme.txt
- C:\far2\plugins\tmppanel\d17990w0r2-readme.txt
- C:\far2\addons\shell\d17990w0r2-readme.txt
- C:\far2\plugins\proclist\d17990w0r2-readme.txt
- C:\far2\plugins\network\d17990w0r2-readme.txt
- C:\far2\plugins\macroview\d17990w0r2-readme.txt
- C:\far2\plugins\hlfviewer\d17990w0r2-readme.txt
- C:\far2\plugins\ftp\d17990w0r2-readme.txt
- C:\far2\plugins\filecase\d17990w0r2-readme.txt
- C:\far2\plugins\farcmds\d17990w0r2-readme.txt
- C:\far2\plugins\emenu\d17990w0r2-readme.txt
- C:\far2\plugins\ftp\lib\d17990w0r2-readme.txt
- %HOMEPATH%\favorites\windows live\d17990w0r2-readme.txt
- C:\far2\plugins\compare\d17990w0r2-readme.txt
- C:\far2\plugins\brackets\d17990w0r2-readme.txt
- C:\far2\plugins\autowrap\d17990w0r2-readme.txt
- C:\far2\plugins\arclite\d17990w0r2-readme.txt
- C:\far2\plugins\align\d17990w0r2-readme.txt
- C:\far2\encyclopedia\tap\d17990w0r2-readme.txt
- C:\far2\documentation\rus\d17990w0r2-readme.txt
- C:\far2\documentation\eng\d17990w0r2-readme.txt
- C:\far2\addons\xlat\d17990w0r2-readme.txt
- C:\far2\plugins\editcase\d17990w0r2-readme.txt
- D:\d17990w0r2-readme.txt
Modifies user data files (Trojan.Encoder).
Changes user data files extensions (Trojan.Encoder).
Miscellaneous
Executes the following
- '<SYSTEM32>\windowspowershell\v1.0\powershell.exe' -e RwBlAHQALQBXAG0AaQBPAGIAagBlAGMAdAAgAFcAaQBuADMAMgBfAFMAaABhAGQAbwB3AGMAbwBwAHkAIAB8ACAARgBvAHIARQBhAGMAaAAtAE8AYgBqAGUAYwB0ACAAewAkAF8ALgBEAGUAbABlAHQAZQAoACkAOwB9AA==
- '<SYSTEM32>\vssvc.exe'
- '<SYSTEM32>\svchost.exe' -k swprv
